Characteristic of all assault rifles, a selector level allows the shooter to choose between automatic (continuous firing) and semi-automatic (single-shot firing).

突击步枪共有的特点是，分配器手柄可以让射手在全自动(连续发射)和半自动(单发发射)之间进行选择。

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That could mean firing the laser 10 times a second, at fuel pellets that are shot mid air as they are dropped into the fusion chamber.

这也许意味着，激光器每秒就可以发射10次，而且可以在半空击中落入聚变室的氢同位素靶丸。

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At present, they can shoot only if their life or that of others is in danger, after firing a warning shot.

目前，警察只有在自身和他人生命受到威胁的情况下，先鸣枪示警，然后才可以向犯罪分子开火。

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Stephen Kearny had seized Santa Fe, the capital of New Mexico, without firing a shot.

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Without firing a shot, Brown now controlled the three places he wanted in Harpers Ferry.

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Von Stauffenberg was shot by firing squad.

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They adopted a tactical position to avoid any inference that after firing the first shot, Martin had followed the intruders before firing again.

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Powerful radio broadcasts would battle Saddam on a daily basis without firing a shot.

FORBES: Fact and Comment